-
1
-
-
0032051050
-
Asymptotic behavior of the nonoscillatory solutions of differential equations of second order with delay depending on the unknown function
-
D.D. Bainov, N.T. Markova and P.S. Simeonov, Asymptotic behavior of the nonoscillatory solutions of differential equations of second order with delay depending on the unknown function, J. Comput. Appl. Math. 91, 87-96, (1998).
-
(1998)
J. Comput. Appl. Math.
, vol.91
, pp. 87-96
-
-
Bainov, D.D.1
Markova, N.T.2
Simeonov, P.S.3
-
3
-
-
0010450358
-
Oscillation criteria for certain two-dimensional differential systems
-
H.F. Huo and W.T. Li, Oscillation criteria for certain two-dimensional differential systems, International Journal of Applied Mathematics 6 (3), 253-261, (2001).
-
(2001)
International Journal of Applied Mathematics
, vol.6
, Issue.3
, pp. 253-261
-
-
Huo, H.F.1
Li, W.T.2
-
4
-
-
0010526718
-
On the asymptotic behavior of solutions of linear differential equations of second order with retarded arguments
-
in Russian
-
G.A. Kamenskii, On the asymptotic behavior of solutions of linear differential equations of second order with retarded arguments, (in Russian), Notices of the Scientist of MGU 165 (7), 195-204, (1954).
-
(1954)
Notices of the Scientist of MGU
, vol.165
, Issue.7
, pp. 195-204
-
-
Kamenskii, G.A.1
-
5
-
-
0003512862
-
-
Marcel Dekker, New York
-
G.S. Ladde, V. Lakshmikantham and B.G. Zhang, Oscillation Theory of Differential Equations with Deviating Arguments, Pure and Applied Mathematics, Volume 110, Marcel Dekker, New York, (1987).
-
(1987)
Oscillation Theory of Differential Equations with Deviating Arguments, Pure and Applied Mathematics
, vol.110
-
-
Ladde, G.S.1
Lakshmikantham, V.2
Zhang, B.G.3
-
6
-
-
0001364215
-
Positive solutions of second order nonlinear differential equations
-
W.T. Li, Positive solutions of second order nonlinear differential equations, J. Math. Anal. Appl. 221, 326-337, (1998).
-
(1998)
J. Math. Anal. Appl.
, vol.221
, pp. 326-337
-
-
Li, W.T.1
-
7
-
-
0001364219
-
Oscillation of certain second-order nonlinear differential equations
-
W.T. Li, Oscillation of certain second-order nonlinear differential equations, J. Math. Anal. Appl. 217, 1-14, (1998).
-
(1998)
J. Math. Anal. Appl.
, vol.217
, pp. 1-14
-
-
Li, W.T.1
-
8
-
-
0034230657
-
Classifications and existence of positive solutions of higher-order nonlinear delay differential equations
-
W.T. Li and X.L. Fei, Classifications and existence of positive solutions of higher-order nonlinear delay differential equations, Nonlinear Analysis TMA 41 (3/4), 433-445, (2000).
-
(2000)
Nonlinear Analysis TMA
, vol.41
, Issue.3-4
, pp. 433-445
-
-
Li, W.T.1
Fei, X.L.2
-
9
-
-
0031314756
-
Oscillation criteria for second order superlinear differential equations
-
W.T. Li and J.R. Yan, Oscillation critweria for second order superlinear differential equations, Indian J. Pure Appl. Math. 28 (6), 735-740, (1997).
-
(1997)
Indian J. Pure Appl. Math.
, vol.28
, Issue.6
, pp. 735-740
-
-
Li, W.T.1
Yan, J.R.2
-
10
-
-
0037082981
-
Classifications and existence of positive solutions of higher order nonlinear iterative functional equations
-
W.T. Li and S.N. Zhang, Classifications and existence of positive solutions of higher order nonlinear iterative functional equations, J. Comput. Appl. Math. 139 (2), 351-367, (2002).
-
(2002)
J. Comput. Appl. Math.
, vol.139
, Issue.2
, pp. 351-367
-
-
Li, W.T.1
Zhang, S.N.2
-
11
-
-
0035480055
-
Unbounded positive solutions of higher order nonlinear functional differential equations
-
W.T. Li and C.K. Zhong, Unbounded positive solutions of higher order nonlinear functional differential equations, Appl. Math. Lett. 14 (7), 825-830, (2001).
-
(2001)
Appl. Math. Lett.
, vol.14
, Issue.7
, pp. 825-830
-
-
Li, W.T.1
Zhong, C.K.2
-
12
-
-
0010521023
-
Oscillation of the Emden-Fowler differential system
-
W.T. Li and H.F. Huo, Oscillation of the Emden-Fowler differential system, International Journal of Applied Mathematics 2 (12), 1453-1461, (2000).
-
(2000)
International Journal of Applied Mathematics
, vol.2
, Issue.12
, pp. 1453-1461
-
-
Li, W.T.1
Huo, H.F.2
-
13
-
-
84863230543
-
Limiting behavior of nonoscillatory solutions of a pair of coupled nonlinear differential equations
-
W.T. Li and S.S. Cheng, Limiting behavior of nonoscillatory solutions of a pair of coupled nonlinear differential equations, Proc. Edingburgh Math. Soc. 43, 457-473, (2000).
-
(2000)
Proc. Edingburgh Math. Soc.
, vol.43
, pp. 457-473
-
-
Li, W.T.1
Cheng, S.S.2
-
14
-
-
0010523373
-
Monotone solutions of second order nonlinear differential equations
-
W.T. Li and X.L. Fan, Monotone solutions of second order nonlinear differential equations, Appl. Math. Lett. 13 (4), 65-70, (2000).
-
(2000)
Appl. Math. Lett.
, vol.13
, Issue.4
, pp. 65-70
-
-
Li, W.T.1
Fan, X.L.2
-
15
-
-
0033148218
-
th order neutral nonlinear equations with oscillating coefficients
-
th order neutral nonlinear equations with oscillating coefficients, Nonlinear Analysis TMA 36 (7), 891-898, (1999).
-
(1999)
Nonlinear Analysis TMA
, vol.36
, Issue.7
, pp. 891-898
-
-
Li, W.T.1
-
16
-
-
0033148241
-
Positive solutions of an odd order neutral delay nonlinear differential equation
-
W.T. Li, Positive solutions of an odd order neutral delay nonlinear differential equation, Nonlinear Analysis TMA 36 (7), 899-913, (1999).
-
(1999)
Nonlinear Analysis TMA
, vol.36
, Issue.7
, pp. 899-913
-
-
Li, W.T.1
-
17
-
-
0000097164
-
Classifications and existence of nonoscillatory solutions of second order nonlinear differential equations
-
W.T. Li, Classifications and existence of nonoscillatory solutions of second order nonlinear differential equations, Annales Polonici Mathematici LXV (3), 283-302, (1997).
-
(1997)
Annales Polonici Mathematici
, vol.65
, Issue.3
, pp. 283-302
-
-
Li, W.T.1
-
18
-
-
0001499415
-
Types and criteria of nonoscilatory solutions of second order linear neutral differential equations
-
in Chinese
-
J. Ruan, Types and criteria of nonoscilatory solutions of second order linear neutral differential equations, (in Chinese), Chinese Ann. Math. Ser. A8, 114-124, (1987).
-
(1987)
Chinese Ann. Math.
, vol.SER. A8
, pp. 114-124
-
-
Ruan, J.1
-
19
-
-
0030094401
-
Oscillatory behavior of solutions of certain second order nonlinear differential equations
-
P.J.Y. Wong and R.P. Agarwal, Oscillatory behavior of solutions of certain second order nonlinear differential equations, J. Math. Anal. Appl. 198, 337-354, (1996).
-
(1996)
J. Math. Anal. Appl.
, vol.198
, pp. 337-354
-
-
Wong, P.J.Y.1
Agarwal, R.P.2
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